The AMPA Receptor Code of Synaptic Plasticity.
The AMPA Receptor Code of Synaptic Plasticity.
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突触可塑性的AMPA受体密码
DOI:
10.1016/j.neuron.2018.10.018
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发表时间:
2018-10-24
期刊:
影响因子:
16.2
通讯作者:
Huganir RL
中科院分区:
文献类型:
--
作者:
Diering GH;Huganir RL
Changes in the properties and post-synaptic abundance of AMPA-type glutamate receptors (AMPARs) are major mechanisms underlying various forms of synaptic plasticity, including long-term potentiation (LTP), long-term depression (LTD), and homeostatic scaling. The function and the trafficking of AMPARs to and from synapses is modulated by specific AMPAR GluA1-4 subunits, subunit specific protein interactors, auxiliary subunits, and post-translational modifications. Layers of regulation are added to AMPAR tetramers through these different interactions and modifications, increasing the computational power of synapses. Here we review the reliance of synaptic plasticity on AMPAR variants and propose “the AMPAR code” as a conceptual framework. The AMPAR code suggests that AMPAR variants will be predictive of the types and extent of synaptic plasticity which can occur and that a hierarchy exists such that certain AMPARs will be disproportionally recruited to synapses during LTP/homeostatic scaling-up, or removed during LTD/homeostatic scaling-down.
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影响因子:
5.7
作者:
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通讯作者:
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影响因子:
8.8
作者:
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DOI:
10.1073/pnas.1006584107
发表时间:
2010-06-15
影响因子:
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通讯作者:
Huganir, Richard L.
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